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SQL Server 2008
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SQL Server 2008 Administration
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Remove Key lookup
Remove Key lookup
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sunny.tjk
sunny.tjk
Posted Tuesday, October 30, 2012 3:44 PM
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Last Login: Thursday, June 13, 2013 11:11 AM
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Is creating covering index the only solution to remove key lookup in the execution plan?
Post #1379056
GilaMonster
GilaMonster
Posted Tuesday, October 30, 2012 3:54 PM
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Yes (or removing the index entirely so that SQL will table scan, but that might not be effective)
Gail Shaw
Microsoft Certified Master: SQL Server 2008, MVP
SQL In The Wild
: Discussions on DB performance with occasional diversions into recoverability
We walk in the dark places no others will enter
We stand on the bridge and no one may pass
Post #1379062
sunny.tjk
sunny.tjk
Posted Wednesday, October 31, 2012 7:40 AM
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Thanks Gail.
Post #1379305
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